| 煤层气压裂技术研究 |
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| 引用本文： | 刘光耀,赵涵,王博,石美,陈晓丽.煤层气压裂技术研究[J].重庆科技学院学报(自然科学版),2011,13(4):85-86,103. |
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| 作者姓名： | 刘光耀 赵涵 王博 石美 陈晓丽 |
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| 作者单位： | 1. 西南石油大学油气藏地质及开发工程国家重点实验室,成都,610500
2. 西南油气田分公司川中油气矿广安作业区,广安,638500 |
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| 摘 要： | 煤层气与常规天然气有较大差异,采用压裂施工可达到煤层气开发的理想效果。根据煤层气的特性,在施工中应注意压裂液、煤粉、压实性等因素所造成的伤害。
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| 关 键 词： | 水力压裂 煤层气 渗透率 储层 |
Study of Fracturing Technology |
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| LIU Guang-yao ZHAO Han WANG Bo SHI Mei CHEN Xiao-li.Study of Fracturing Technology[J].Journal of Chongqing University of Science and Technology:Natural Science Edition,2011,13(4):85-86,103. |
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| Authors: | LIU Guang-yao ZHAO Han WANG Bo SHI Mei CHEN Xiao-li |
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| Affiliation: | LIU Guang-yao1 ZHAO Han2 WANG Bo1 SHI Mei1 CHEN Xiao-li1(1.Southwest Petroleum University,Statekey Lab of Oil and Gas Reservoir Geology and Exploration,Chengdu 610500,2.Guangan Operation Area,Central Sichuan Gas District,PetroChina Southwest Oil and Gasfield Company,Guangan 638500) |
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| Abstract: | Coalbed methane(CBM) is a kind of self-generating and self-preserving,unconventional natural gas which stores in the coal seams and its surrounding rocks.Development and mining of coalbed methane can not only relieve pressure on energy supply but also protect the environment,and make sure the production safety,which are all of great significance.Fracturing of CBM wells can connect bore and natural fracture system together more effectively,avoid formation damage near the wellbore,and increase the speed of dr... |
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| Keywords: | hydraulic fracture coal-bed methane permeability quantity |
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